mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-08-02 09:29:24 +00:00
69ccadd753
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32115 91177308-0d34-0410-b5e6-96231b3b80d8
16 lines
418 B
LLVM
16 lines
418 B
LLVM
; Tests to make sure elimination of casts is working correctly
|
|
; RUN: llvm-upgrade < %s | llvm-as | opt -instcombine -disable-output &&
|
|
; RUN: llvm-upgrade < %s | llvm-as | opt -instcombine | llvm-dis | not grep '\([sz]ext\)\|\(trunc\)'
|
|
|
|
target pointersize = 32
|
|
|
|
implementation
|
|
|
|
sbyte* %test1(sbyte* %t) {
|
|
%tmpc = cast sbyte* %t to uint
|
|
%tmpa = add uint %tmpc, 32
|
|
%tv = cast uint %tmpa to sbyte*
|
|
ret sbyte* %tv
|
|
}
|
|
|